const Koa = require('koa')
const app = new Koa()
const views = require('koa-views')
const json = require('koa-json')
const onerror = require('koa-onerror')
const bodyparser = require('koa-bodyparser')
const logger = require('koa-logger')
const koaBody = require('koa-body') //支持表单上传参数 可以通过ctx.request.bodt获取参数
const InitManager = require('./conf/init')//自动注册路由

// const index = require('./routes/index')
// const users = require('./routes/users')
// const video = require('./routes/video')
// const typelist = require('./routes/typeList')
// const notice = require('./routes/notice')
// const dynamic = require('./routes/dynamic')
// const dynamicLike = require('./routes/dynamicLike')
// error handler
onerror(app)

// middlewares
// app.use(bodyparser({
//   enableTypes:['json', 'form', 'text']
// }))
app.use(koaBody({
  multipart:true, // 支持文件上传
}))
app.use(json())
// app.use(logger())
// app.use(require('koa-static')(__dirname + '/public'))

// app.use(views(__dirname + '/views', {
//   extension: 'ejs'
// }))

// logger
app.use(async (ctx, next) => {
  const start = new Date()
  await next()
  const ms = new Date() - start
  console.log(`${ctx.method} ${ctx.url} - ${ms}ms`)
})

// routes
// app.use(index.routes(), index.allowedMethods())
// app.use(users.routes(), users.allowedMethods())
// app.use(video.routes(), users.allowedMethods())
// app.use(typelist.routes(), users.allowedMethods())
// app.use(notice.routes(), users.allowedMethods())
// app.use(dynamic.routes(), users.allowedMethods())
// app.use(dynamicLike.routes(), users.allowedMethods())
InitManager.initCore(app)
// error-handling
app.on('error', (err, ctx) => {
  console.error('server error', err, ctx)
});

module.exports = app
